For most of photography’s roughly 200-year history, altering a photo convincingly required either a darkroom, some Photoshop ...

For a festive, showstopping centerpiece on your holiday appetizer table, look no further than this pull-apart deviled egg ...

A coloured sketch of a blue building made by MF Husain, the grand master of Modern Indian Art, in 2008, has finally seen the light of the day with much fanfare. That sketch today stands in the form of ...

Abstract: This paper presents the design of a microstrip line-fed substrate-integrated waveguide (SIW) ring antenna designed to excite a sixth-order circularly polarized conical radiation pattern.